127958628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32411}}^1$

素因数の和:32472

約数の個数: 48

約数和(自身を含む): 348493824

約数和(自身を除く): 220535196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 32411, 64822, 97233, 129644, 194466, 226877, 388932, 453754, 680631, 907508, 1361262, 1523317, 2722524, 3046634, 4569951, 6093268, 9139902, 10663219, 18279804, 21326438, 31989657, 42652876, 63979314, 127958628]

約数ペア:

[(1, 127958628), (2, 63979314), (3, 42652876), (4, 31989657), (6, 21326438), (7, 18279804), (12, 10663219), (14, 9139902), (21, 6093268), (28, 4569951), (42, 3046634), (47, 2722524), (84, 1523317), (94, 1361262), (141, 907508), (188, 680631), (282, 453754), (329, 388932), (564, 226877), (658, 194466), (987, 129644), (1316, 97233), (1974, 64822), (3948, 32411)]